Imaginary vs Physical Character Comparison
Mydei vs Phainon
Mydei is a Imaginary Destruction — Mydei is an Imaginary Destruction unit who consumes his own HP to enter the Vendetta state and deal huge HP-scaling damage with built-in sustain. Phainon is a Physical Destruction — Phainon is a Physical Destruction unit who builds charge from his team's actions and then unleashes a devastating enhanced state. For your roster, Mydei contributes destruction value while Phainon covers destruction.
Damage Profile
Team Fit
Ease of Play
Mydei 与 Phainon 都是新世代 Destruction 主 C，一个 Imaginary 自烧血、一个 Physical 蓄力变身，玩家在『谁当核心』时常把它们并排比较。两者都吃行动提前辅助。
伤害与机制
Mydei 靠烧血叠层进 Vendetta，伤害按生命上限、自动追加强化攻击，肉度与输出兼顾。Phainon 攒满 12 层 Coreflame 后变身 Khaslana，独占战场打高额 AoE，爆发上限更高但前置更长、且变身期间队友离场。
最佳队友
Mydei 吃 Sunday 的行动提前与 Luocha/Huohuo 抬血，自走机制对单辅助容忍度高。Phainon 需要 Sunday/Bronya/Cerydra 多层行动提前快速攒核，并配护盾/治疗撑过变身前。
光锥与遗器
Mydei 用 Flame of Blood, Blaze My Path + Scholar Lost in Erudition + Bone Collection's Serene Demesne，堆生命%与暴击。Phainon 用 Thus Burns the Dawn + Wavestrider Captain + Arcadia of Woven Dreams，堆暴击、暴伤与攻击。
零氪与账号适配
零氪若已有 Luocha 与一个行动提前辅助，Mydei 更省心、容错更高；Phainon 在多限定辅助与签名光锥下才完全体，但爆发上限更夸张。两者都建议至少一个能抬血的生存位。
🎯 Verdict
选 Mydei 如果你要更肉、更自洽、靠生命上限的 Imaginary 主 C；选 Phainon 如果你追求变身后的极致 AoE 爆发且愿投入多辅助。两者不冲突，Mydei 更稳、Phainon 上限更高。
Which One Should You Choose?
If you need a destruction-style option, Mydei (Tier S) is the stronger pull. Phainon (Tier S) is the better pick when you already cover that role or want the cheaper account fit. Both are viable 2026 options.
Consider your account when deciding. Look at the units and weapons you already own, the teams you already have built, and the content you struggle with most. Both Mydei and Phainon are strong — the right choice depends on which fills a bigger gap in your roster.
Frequently Asked Questions
Is Mydei or Phainon better?
选 Mydei 如果你要更肉、更自洽、靠生命上限的 Imaginary 主 C；选 Phainon 如果你追求变身后的极致 AoE 爆发且愿投入多辅助。两者不冲突，Mydei 更稳、Phainon 上限更高。
Which one is better for F2P players?
Both options are viable at base constellation with their F2P alternatives. Check each option's dedicated guide for the best budget builds and teams to see which one fits your account's current roster.